Paul MelnikowandGitHub
cfbd2c30df
Make cleaner badge URLs by omitting the `.svg` extension. Closes #2674
67 lines
1.8 KiB
JavaScript
67 lines
1.8 KiB
JavaScript
'use strict'
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const makeBadge = require('../../gh-badges/lib/make-badge')
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const BaseService = require('./base')
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const {
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serverHasBeenUpSinceResourceCached,
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setCacheHeadersForStaticResource,
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} = require('./cache-headers')
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const { makeSend } = require('./legacy-result-sender')
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const coalesceBadge = require('./coalesce-badge')
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const { prepareRoute, namedParamsForMatch } = require('./route')
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module.exports = class BaseStaticService extends BaseService {
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static register({ camp, requestCounter }, serviceConfig) {
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const {
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profiling: { makeBadge: shouldProfileMakeBadge },
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} = serviceConfig
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const { regex, captureNames } = prepareRoute(this.route)
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const serviceRequestCounter = this._createServiceRequestCounter({
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requestCounter,
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})
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camp.route(regex, async (queryParams, match, end, ask) => {
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if (serverHasBeenUpSinceResourceCached(ask.req)) {
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// Send Not Modified.
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ask.res.statusCode = 304
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ask.res.end()
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return
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}
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const namedParams = namedParamsForMatch(captureNames, match, this)
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const serviceData = await this.invoke(
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{},
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serviceConfig,
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namedParams,
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queryParams
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)
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const badgeData = coalesceBadge(
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queryParams,
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serviceData,
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this.defaultBadgeData,
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this
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)
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// The final capture group is the extension.
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const format = (match.slice(-1)[0] || '.svg').replace(/^\./, '')
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badgeData.format = format
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if (shouldProfileMakeBadge) {
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console.time('makeBadge total')
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}
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const svg = makeBadge(badgeData)
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if (shouldProfileMakeBadge) {
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console.timeEnd('makeBadge total')
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}
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setCacheHeadersForStaticResource(ask.res)
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makeSend(format, ask.res, end)(svg)
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serviceRequestCounter.inc()
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})
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}
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}
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